- On this site, CDP means Certified Data Professional - Assistant (Foundational), delivered through ICCP.
- The route requires two separate examinations: Information Systems Core (Foundational) and Data Management (Foundational), 60 minutes each.
- The currently published passing requirement is 50% or higher on the exams.
- The official combined purchase for both foundational exams is listed at USD498.
The Expansion Spelled Out
Ask what CDP stands for and the short answer is Certified Data Professional. The full name of the credential this site prepares you for is Certified Data Professional - Assistant (Foundational). Each word in that title carries information, and the last two carry the most. "Assistant" and "Foundational" tell you where the credential sits in the ICCP program: it is the entry rung, aimed at people building their first structured grounding in data and information systems rather than demonstrating years of senior practice.
If you landed here from a search for a quick definition, this article does more than expand the letters. It explains how the name maps onto the actual examinations, what subject areas stand behind it, and what the published facts say about cost and passing requirements. For broader orientation, our pages on what CDP is and CDP meaning cover the same ground from different angles, and the overview of CDP certification frames how the credential fits into a career.
Why the Acronym Causes Confusion
"CDP" is a crowded abbreviation. Several unrelated credentials and products share those three letters, and each belongs to a different organization with its own exams, fees, and expectations. That is the single biggest source of bad information in this topic: someone reads a pass rate, a salary figure, or an exam length attached to one "CDP" and assumes it applies to another.
One related wrinkle: you may see the word "Associate" used casually in connection with entry-level data credentials. The issuer sources reviewed for this article do not establish Associate as an official alias for the Assistant route, and they do not document any rename or equivalence between the two. Treat "Assistant (Foundational)" as the name to search for and to put on a study plan.
What "Assistant (Foundational)" Tells You
The level label signals scope and difficulty. A foundational credential tests whether you understand the vocabulary, the major functions, and the relationships among them. It is not designed to certify that you can architect an enterprise data platform alone. Candidates who go on to higher ICCP levels face longer examinations: ICCP states that foundational credential holders must retake extended 90-minute examinations to qualify for higher levels. Those professional-level papers are a different product from the two 60-minute foundational papers, so do not mix their timing into your plan.
Eligibility is also lightly defined at this level. The Assistant-specific program section states no numerical experience minimum, and adherence to the ICCP Code of Ethics is required. Higher-level experience requirements appear elsewhere on the issuer's site and should not be read back onto the Assistant route. Our CDP requirements guide walks through what that means in practice.
The Two Examinations Behind the Name
Earning the credential means passing two separately timed examinations, which is why a single "exam length" or "number of questions" figure is misleading. The structure looks like this:
| Examination | Time Limit | Subject Headings |
|---|---|---|
| Information Systems Core Exam (Foundational) | 60 minutes | Six headings |
| Data Management Exam (Foundational) | 60 minutes | Fourteen headings |
The current published passing requirement is 50% or higher. Several details are not established in the reviewed issuer sources: the live question counts, the split between scored and unscored items, the item formats, the named testing provider, and rules on calculators, accommodations, and retakes. Because those are unconfirmed, any claim that the foundational papers contain a particular number of questions should be treated with suspicion. The official IS Core sample you may find online runs 100 questions over 90 minutes, but it is a practice resource and does not prove live foundational counts or timing.
Key Takeaway
Plan for two 60-minute papers with a 50% or higher published pass requirement, and do not build a study timer around a fixed question count. For a fuller discussion of the cut score, see our CDP passing score page, and for realistic difficulty expectations read how hard the CDP exam is.
The Twenty Subject Areas
The issuer's public examinations page lists six Information Systems Core headings and fourteen Data Management headings, giving twenty preparation categories. The issuer does not publish percentage weights for them, so any article claiming exact domain percentages is inventing them. The prefixes below simply identify which paper each subject belongs to. Our complete guide to all 20 CDP content areas goes deeper on each one.
Information Systems Core (Foundational)
IS Core: Information Systems
The general landscape of information systems in organizations.
- What information systems are and what roles they play in a business
- How systems relate to people, process, and technology
IS Core: Data and Information Management
How data and information are handled as organizational assets.
- Distinguishing data from information and why the difference matters
- Basic stewardship of data across its lifecycle
IS Core: Enterprise Architecture
The structured view of how an organization's business and technology fit together.
- Why architecture frameworks exist
- How data architecture sits within the broader enterprise picture
IS Core: IT Infrastructure
The technology foundation that data and applications run on.
- Hardware, networks, and platforms at a conceptual level
- How infrastructure choices constrain data work
IS Core: IS Project Management
How information systems work is planned and delivered.
- Project lifecycle vocabulary
- Scope, schedule, and risk at an introductory level
IS Core: Systems Analysis & Design
How requirements become designed systems.
- Gathering and modeling requirements
- The path from analysis to design
Data Management (Foundational)
The fourteen Data Management headings are: Data Management Process; Data Governance Function; Data Architecture Management Function; Data Development Function; Data Operations Management Function; Data Security Management Function; Reference and Master Data Management Function; Data Warehousing and Business Intelligence Management Function; Document and Content Management Function; Metadata Management Function; Data Quality Management Function; Big Data; Data Integration; and Data Ethics.
These fourteen are the published Data Management headings. They are distinct from the separate thirteen-topic Data Foundations examination outline, so make sure any outline you study matches the fourteen above.
Data Governance, Quality, and Ethics
The accountability-oriented cluster of the Data Management paper.
- Governance as the decision-rights and policy layer over data
- Quality management as measuring and improving fitness for use
- Ethics as the responsibility dimension, which also connects to the ICCP Code of Ethics requirement
Architecture, Development, and Operations
The build-and-run cluster.
- Designing data structures and models
- Developing and deploying data solutions
- Operating databases and data environments day to day
Security, Metadata, and Content
The protect-and-describe cluster.
- Securing data against misuse and unauthorized access
- Using metadata to describe, locate, and trace data
- Managing documents and unstructured content alongside structured data
Reference/Master Data, Warehousing/BI, Big Data, and Integration
The consolidate-and-analyze cluster.
- Maintaining shared reference and master records
- Warehousing and business intelligence for reporting and analysis
- Big data concepts and how they differ from traditional data handling
- Moving and combining data across systems
Fee, Passing Bar, and Eligibility
The official CDP Basic Foundational Exam Purchase is listed at USD498 and includes both foundational examinations, IS Core and Data Management Foundations. That figure is the combined listed product price. It is not a per-paper fee, and it is not a verified total that includes every possible proctoring, retake, renewal, or membership charge. Bundles and sale offers are separate and can change, so confirm on the issuer's purchase page before budgeting. Level-specific renewal duration, continuing education credits, and renewal fees were also not established in the reviewed sources, which means you should check those directly rather than trusting a third-party number. Our CDP certification cost breakdown explains how to account for the unknowns.
On timing, no verified registration calendar was established in the sources reviewed, so check the issuer for current scheduling details; the CDP exam dates page tracks what we can confirm.
Who This Credential Suits
The foundational level makes sense for people at the start of a data-adjacent path: recent graduates, career changers moving into data work, business or IT staff who touch data without owning it, and junior analysts who want a structured vocabulary. The breadth of the twenty areas is the point. A candidate who completes the route can speak coherently about governance, quality, security, integration, and architecture, even without deep specialization in any one.
Be careful with earnings claims. General data-role salaries, and earnings associated with higher CDP levels, do not establish what an Assistant-level holder earns. We keep that distinction in the CDP salary guide, and the worth-it analysis treats value as a mix of knowledge, credibility, and progression to higher ICCP levels rather than a promised pay bump. If you are exploring where the credential is relevant, the CDP jobs page discusses the kinds of roles where this vocabulary applies.
A Domain-Ordered Study Sequence
Because the two papers are separate and the headings are unweighted, a sensible approach is to order your preparation by dependency rather than by guessing at weights. Start with the concepts everything else leans on, then layer the functions. Here is one way to sequence it.
IS Core foundations
- Information Systems and Data and Information Management first, since they define the vocabulary
- Enterprise Architecture and IT Infrastructure to understand the environment data lives in
Finish IS Core, start Data Management
- IS Project Management and Systems Analysis & Design
- Data Management Process, then Data Governance, which frames the rest
Build, run, and protect
- Data Architecture, Data Development, and Data Operations Management
- Data Security Management and Metadata Management
Consolidate and analyze, then review
- Reference and Master Data, Warehousing and BI, Document and Content, Data Quality, Big Data, Data Integration, and Data Ethics
- Timed practice on each paper separately, using the 60-minute limit as a pacing guide
The reasoning behind the order: governance and process give you the framework that makes the later functions easier to place, while quality, integration, and ethics tend to reference concepts introduced earlier. For a fuller plan, see the CDP study guide, keep the CDP cheat sheet handy for last-minute review, and consider the options on our CDP training page. When you are ready to test yourself, try the practice tests and use the main practice test site to drill each domain separately. Our pass rate page explains why no verified figure is available and how to think about readiness instead.
Frequently Asked Questions
Here it stands for Certified Data Professional, specifically the Certified Data Professional - Assistant (Foundational) credential offered through ICCP. The "Assistant (Foundational)" part identifies the entry level. See also our page on what CDP stands for.
No. Several unrelated credentials share the CDP acronym, each with its own certifying body, exams, and fees. The facts in this article apply only to the ICCP Assistant (Foundational) route, so do not transfer pass rates, prices, or domain lists from other CDPs.
Two: the Information Systems Core Exam (Foundational) and the Data Management Exam (Foundational), each with a 60-minute limit. The current published passing requirement is 50% or higher.
The official CDP Basic Foundational Exam Purchase is listed at USD498 and covers both foundational examinations. It is the combined listed price, not a verified all-in total, and bundle or sale offers may differ.
The Assistant-specific program section states no numerical experience minimum, and adherence to the ICCP Code of Ethics is required. Experience requirements listed for higher levels do not apply to the Assistant route.